Hot Water Warehouse Unit Heaters

Maximum Input Capacity (BTU)
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.

108000 (2)

110000 (2)

120000 (2)

121000 (2)

139000 (2)

161000 (2)

165000 (2)

175000 (2)

193000 (4)

212000 (2)

238000 (2)

247000 (2)

Orientation
Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.

Horizontal (12)

Horizontal/Vertical (4)

Vertical (10)

Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.